X

Join or Sign In

Sign in to customize your TV listings

Continue with Facebook Continue with email

By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.

Big History

Explores many facets of epic moments in history from the past 13.7 billion years, from a Big History perspective.

Loading. Please wait...

Content not available in your region? ExpressVPN can help you stay connected wherever you are. Get 4 extra months FREE with TV Guide's exclusive offer.

Cast & Crew See All

Bryan Cranston
Narrator
Jonathan Markley
Self - Historian Cal State Fullerton
Trevor S. Valle
Self

Season 1 Episode Guide See All

Episode 1

The Superpower of Salt

Sat, Nov 2, 201322 mins

We all know that mankind can't live without air, food and water...the same is true of salt. The salt on your table is a key to unlocking the story of our planet and the cosmos. Big History reveals how this simple molecule underpins our civilization, launched wars, built monuments like the Great Wall of China, sparked revolutions from India to France...and it's even the substance that makes up our thoughts.

Where to Watch
Big History, Season 1 Episode 1 image

Awards

  • 2014 - Emmy - Outstanding Graphic Design & Art Direction - winner

You May Also Like See All

D-Day: The Unheard Tapes
Blue Planet II
Planet Earth II
America to Me

Popular Shows See all shows

How Sex Changed the World

1 Season
H2 reveals HOW SEX CHANGED THE WORLD uncovering surprising beneath-the-sheets stories shaping every aspect of ancient and modern life. From Ancient Egypt to the Civil War, through the 60s and beyond.
2013 Documentary

Your Bleeped Up Brain

1 Season
In Your Bleeped Up Brain, a four-part miniseries on H2, we'll examine how the human brain is susceptible to deception and superstition, and often confuses fact with fiction. You'll also see how mental missteps have impacted important events in history.
2013 Documentary

All You Can Eat

1 Season
Comedian John Pinette sets out to determine where the food we eat comes from. He visits factories, farms, restaurants and retail stores to find out the history, technology and process behind popular foods.
2013 Documentary

In Search of Aliens

1 Season
IN SEARCH OF ALIENS follows Giorgio Tsoukalos, an Ancient Astronaut theorist and leading contributor to Ancient Aliens, as he explores the fascinating evidence behind some of the Earth's most famous mysteries.
2014 Documentary